Porsche Panamera: Next generation with twin-turbo V6, V8 TDI engines

The next generation Porsche Panamera is said to receive a twin-turbo V6 and a V8 TDI engine.

According to Car Magazine, the hatchback will debut in April 2013 with an impressive design that “almost looks like a new car.” That’s a bold statement considering the prototypes only feature revised bumpers and new headlights, but a little nip/tuck couldn’t hurt.
Under the hood, the Panamera S could adopt a twin-turbo 3.0-liter V6 with approximately 420 hp (313 kW / 425 PS). There could also be an Audi-sourced V8 TDI, but there’s no word on how much it will produce.